Looking for some advice. Equipment swap on BOS-DOH flight for my honeymoon (going on DOH-MLE) in ~2 weeks. 2 seats originally booked in Qsuites w/ Avios. Should I:
-Stick w/ old A350 biz
-Switch to BOS-PHL-DOH (showing Qsuites now, but seems prone to eq swap?)
-Switch to BOS-JFK-DOH (seems less prone to eq swaps)

BOS and PHL options leave us with loooong layovers, but we are in First on DOH-MLE so I am assuming we can enjoy the First Lounge (Al Safwa).

Thanks for your help!